Base for a product container



FIG. 1 is a front perspective view of a base for a product container,showing our new design;

FIG. 2 is a front elevational view of FIG. 1, each of the rearelevational view, the left side elevational view, and the right sideelevational view being a mirror image thereof;

FIG. 3 is a top view of FIG. 1; and,

FIG. 4 is a bottom view of FIG. 1.

The broken lines shown in the drawings illustrate portions of the basefor a product container that form no part of the claimed design.

CLAIM The ornamental design for a base for a product container, as shown and described. 